坏女人给我麻烦。好女人令我厌烦。这就是她们唯一的不同。

你的行为会带来改变，而你必须决定你想带来什么样的改变。

Writing is a form of freedom.

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

Collaboration, not competition, will solve the world’s biggest environmental challenges.